[Bacillus licheniformis as an object for the propagaton of heterologous genetic material from bacilli].
Bacillus licheniformis was transformed with plasmids pUB110 and pJJ10 (pUB110 - pBR322) isolated from Bac. subtilis and Escherichia coli, respectively. It was revealed that the structure and genetic properties of the plasmids did not change during the transformation process. pJJ101 (pJJ10-rib) DNA isolated from E. coli and containing helper pJJ10 plasmid was used, as a recipient. It was shown that pJJ101 rib markers were "rescued" by the resident plasmid during transformation of Bac. licheniformis (pJJ10). Plasmid pLP1 containing ribB, ribD, Kmr genes and the pUB110 replicator, was isolated from the transformants. pLP1 plasmid might be considered as a detected derivative of the parental pJJ101 plasmid. The deletion is presented by 3,9 MD segment that contains the pBR322 replicator. pLP1 DNA is capable of transforming plasmidless strains of Bac. licheniformis and Bac. subtilis.
D001407:Bacillus / Q000235:genetics*; D001412:Bacillus subtilis / Q000235:genetics; D004269:DNA, Bacterial / Q000235:genetics; D004926:Escherichia coli / Q000235:genetics; D005819:Genetic Markers; D010957:Plasmids; D014169:Transformation, Bacterial
D004269:DNA, Bacterial; D005819:Genetic Markers
Bacillus licheniformis kak ob"ekt dlia razmnozheniia geterologichnogo geneticheskogo materiala batsill.